Type specimen book. Undated, but bearing a price increase notice effective 1951-01-01. Also advertises sorts service, reproduction proofs, reverse repros, transparencies, line service, composition services in Linotype and Monotype, and creative & advertising typography.
This book was published in the US without copyright notice a a time when such notice was required to secure copyright. It therefore passed into the public domain upon initial publication. The reprint here remains in the public domain.